Introduction While working with the Raspberry Pi (Rpi), thought it would be helpful to have Widgets showing information at hand on a position at the screen. A widget could be a Clock, EMail Listener, Chat, RSS Feed, LogViewer, Notifications...
Here's a little physics demo I wrote to kill some time at work... Enjoy. :) Open the attached JAR file and/or download the source code. PhysiX.b4j #Region Project Attributes #MainFormWidth: 600 #MainFormHeight: 400 #End Region Sub...
Sooner or later somebody will want to know how to do this. It seems to be a fairly common "What next after Hello World?" sort of project. The attached ZIP archive has two B4J programs: SimpleServer and SimpleClient. While there is a huge...
Long ago, I wrote this post and a lot of people did show interest in my framework: https://www.b4x.com/android/forum/threads/who-is-up-to-join-me-in-my-b4j-framework-creation.94867/ well for this Friday special i am happy to say i am releasing...
My current fun project is a controller for our small familiy aquarium (fish tank) we bought last christmas. The light for the aquarium was 20 years old and I decided to replace it with LED stripes. Since the LED stripes I bought were far too...
Ola Update: 31 May 2022 ***** NOTE: PLEASE NOTE THIS IS BEING RE-DESIGNED as Incwadi yamaBali (StoryBook). You can still read the attached eBook for understanding...
This is my first web app which uses leaflet as a mapping component. Source is attached.
This is an attempt to simplify the process of creating b4xlib projects. It will create an archive file from one or more project folders, allowing you to select the modules and files to add to the library and set the structure if the b4xlib file...
Some time ago I played a lot with GoogleMaps according to this post: https://www.b4x.com/android/forum/threads/problem-with-googlemaps-handling-polygons.84238/#post-533844 The problem was to add other shapes on a googlemap overlapping existing...
This is just a first look at OKAPIs (as in Okay APIs). It allows the creation, documentation and code generation for a B4J REST API. I have only been able to work a night or two on it yet, but this would be the 'public' view e.g. for third...
The Bank program is designed to keep records of all bank transactions on a Bank Account. It keeps a record of each Transaction and the Balance after the Transaction is applied to the Bank Account. Explaining the Input fields:- DATE Selector-...
The App I build will show that B4J has much Potential. Busy for years with ANPR I have thinking to give it a try to use B4J for it. The App i made is just a test app to create a B4J Wrapper for the Library's I need.. The Library's also making...
Current version: 0.18 Status: Released Database: MySQL, Firebird, PostgreSQL, SQLite Price: $120 Preview Demo
Hi there NB: Download and run PocketBase and set up an admin account there first. Here is the link Demo hosted on Vercel. Disclaimer: The back-end (PocketBase) for this demo is hosted on PocketHost.IO (SAAS Company), which is not optimal for...
I created and designed it with powerpoint 100%. Usually i make use of Figma but today i decided to make something different that the community can actually use easily and turn into real design in B4J. I might consider later uploading the B4J...
Here is my take on a Hex dump as a custom view. You can: Explore any size file Load one or more arrays of bytes Search the data There is a degree of customisation in the designer and subsequently in the class for setting colours used for...
Once again I am playing around with B4J and this time I have started a project to embed VLC (videolan). So far it is very basic and there are lots of things to check and test. Anyway, B4J is really powerful and a joy to work with.... Here is a...
Hi, i have made for private last chaos Games a Launcher with configs, the original launcher of the original game dont have options, resolution options etc. and many friends have tell me to make this. i cant post the tool here because the...
Here is an emulator for the 48 K Sinclair ZX Spectrum, which was my first computer back in the early eighties. There are already several much better emulators available (like Fuse and ZXSP to name a few), so I made this just for fun. And it...
This is a B4XPages app. For the server, please check: https://www.b4x.com/android/forum/threads/jquiz-api-server-web-service-for-b4xquiz-with-ssl.124200/